CA2146762A1 - Ensemble occultant pour transparent - Google Patents

Ensemble occultant pour transparent

Info

Publication number
CA2146762A1
CA2146762A1 CA002146762A CA2146762A CA2146762A1 CA 2146762 A1 CA2146762 A1 CA 2146762A1 CA 002146762 A CA002146762 A CA 002146762A CA 2146762 A CA2146762 A CA 2146762A CA 2146762 A1 CA2146762 A1 CA 2146762A1
Authority
CA
Canada
Prior art keywords
light
acrylate
meth
film
assembly according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002146762A
Other languages
English (en)
Inventor
Alan John Herbert
Dwight Lamar Evans
Terrance James Russell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2146762A1 publication Critical patent/CA2146762A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/132—Overhead projectors, i.e. capable of projecting hand-writing or drawing during action
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S353/00—Optics: image projectors
    • Y10S353/03—Transparent

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Sealing Material Composition (AREA)
  • Optical Elements Other Than Lenses (AREA)
CA002146762A 1993-01-06 1994-01-03 Ensemble occultant pour transparent Abandoned CA2146762A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/001,301 US5319400A (en) 1993-01-06 1993-01-06 Light-blocking transparency assembly
US08/001,301 1993-01-06

Publications (1)

Publication Number Publication Date
CA2146762A1 true CA2146762A1 (fr) 1994-07-21

Family

ID=21695339

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002146762A Abandoned CA2146762A1 (fr) 1993-01-06 1994-01-03 Ensemble occultant pour transparent

Country Status (9)

Country Link
US (1) US5319400A (fr)
EP (1) EP0678199A1 (fr)
JP (1) JPH08507873A (fr)
KR (1) KR100280654B1 (fr)
CN (1) CN1116004A (fr)
AU (1) AU685078B2 (fr)
CA (1) CA2146762A1 (fr)
SG (1) SG73374A1 (fr)
WO (1) WO1994016359A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE501326C2 (sv) * 1992-10-14 1995-01-16 Plastus Kreativ Ab Förvarings- och visningsficka för overheadbilder
DE19538675A1 (de) * 1994-10-17 1996-05-09 Mitsubishi Chem Corp Overheadprojektorfolie
US5722694A (en) * 1995-08-21 1998-03-03 Baldursson; Helgi E. Transparent envelope with foldable pocket flap for information display
IT236739Y1 (it) * 1995-03-16 2000-08-17 Minnesota Mining & Mfg Busta per lucidi trasparenti per proiettori
US5669689A (en) * 1995-10-10 1997-09-23 Labelon Corporation Holder for transparencies
AU7008496A (en) * 1996-08-12 1998-03-06 Minnesota Mining And Manufacturing Company Recording assembly for ink-jet printing and transparencies
US5763056A (en) * 1997-01-31 1998-06-09 Minnesota Mining And Manufacturing Company Light blocking transparency assembly
WO1998055900A1 (fr) * 1997-06-05 1998-12-10 Minnesota Mining And Manufacturing Company Transparent permettant un stockage ameliore
US6022111A (en) * 1997-12-22 2000-02-08 3M Innovative Properties Company Self-protected imageable presentation transparency assembly
WO1999044098A1 (fr) * 1998-02-25 1999-09-02 Minnesota Mining And Manufacturing Company Dispositif de protection pour transparents de retroprojecteurs
US6168340B1 (en) 1999-09-15 2001-01-02 Acco Brands, Inc. Portfolio having multiple pockets
US6555213B1 (en) * 2000-06-09 2003-04-29 3M Innovative Properties Company Polypropylene card construction
US8029964B1 (en) 2007-07-20 2011-10-04 Hewlett-Packard Development Company, L.P. Polymer-based pattern mask system and method having enhanced adhesion
WO2015142189A2 (fr) * 2014-03-21 2015-09-24 Charles Caulder Bree Abri temporaire et/ou d'urgence sans cadre

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6918742A (fr) * 1969-12-13 1971-06-15
US3924879A (en) * 1972-01-31 1975-12-09 John S Wright Flexible film transparency display makers
US4244511A (en) * 1978-11-20 1981-01-13 Photomailer, Inc. Specialty envelope serving as a picture frame
SE420775B (sv) * 1980-03-13 1981-10-26 Minnesota Mining & Mfg Omslag for bildark till arbetsprojektorer och liknande projektionsapparater
SE423653B (sv) * 1980-09-04 1982-05-17 Sven Goran Pettersson Diapositivram
US4480003A (en) * 1982-09-20 1984-10-30 Minnesota Mining And Manufacturing Company Construction for transparency film for plain paper copiers
US5044100A (en) * 1984-09-04 1991-09-03 Art Leather Manufacturing Co., Inc. Photographic case with cover with interlock mat
US4956225A (en) * 1987-04-02 1990-09-11 Xerox Corporation Transparency with a polymeric substrate and toner receptive coating
US4869955A (en) * 1988-03-11 1989-09-26 E. I. Du Pont De Nemours And Company Polyester support for preparing electrostatic transparencies
EP0349227B1 (fr) * 1988-06-29 1996-09-11 Canon Kabushiki Kaisha Film transparent et procédé de production d'images en couleurs
DE3909160A1 (de) * 1989-03-21 1990-09-27 Brodtmann Margot Monika Dipl S Archiv- und magazinsystem fuer praesentationsfolien
GB8916030D0 (en) * 1989-07-13 1989-08-31 Ici Plc Imagable copy film
US5104721A (en) * 1990-02-13 1992-04-14 Arkwright Incorporated Electrophotographic printing media
US5104731A (en) * 1990-08-24 1992-04-14 Arkwright Incorporated Dry toner imaging films possessing an anti-static matrix layer

Also Published As

Publication number Publication date
EP0678199A1 (fr) 1995-10-25
CN1116004A (zh) 1996-01-31
KR950704718A (ko) 1995-11-20
AU685078B2 (en) 1998-01-15
JPH08507873A (ja) 1996-08-20
US5319400A (en) 1994-06-07
SG73374A1 (en) 2000-06-20
AU5988894A (en) 1994-08-15
KR100280654B1 (ko) 2001-03-02
WO1994016359A1 (fr) 1994-07-21

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued